Oracle grid 11gR2 安裝報錯PRVF-5636

來源:互聯網
上載者:User

問題現象:

在Oracle grid 11.2.0.3/4安裝的時候報PRVF-5646: The DNS response time for an unreachable node exceeded “15000″ ms on following nodes

問題解決辦法:

1、修改DNS伺服器的/etc/named.conf檔案,添加fil "/dev/null";資訊即可。

zone "." IN {
 
      type hint;
 
//      file "named.ca";
        file "/dev/null";

2、在RAC節點主機分別添加如下參數:

[root@rac2 ~]# vi  /etc/resolv.conf
 
search prudentwoo.com
nameserver 192.168.7.51
nameserver 192.168.7.52
options rotate
options timeout:2
options attempts:5

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